main {
    width: 100%;
    min-width: 1027px;
    height: auto;
    min-height: 100px;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* main-content 容器样式 */
.main-content {
    width: 1000px;
    height: 940px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}
/* 为 .bj 容器设置背景图，并使用弹性布局来居中 .pic-show */
.bj {
    width: 100%;
    height: 300px; 
    background: url('bg_banner.jpg') no-repeat center center; 
    background-size: cover; 
    position: relative; 
    display: flex; 
    justify-content: center; 
    align-items: center; 
}

/* pic-show 容器 */
.pic-show {
    width: 1000px; 
    height: 300px; 
    position: relative; 
    overflow: hidden; 
}

/* carousel 使用弹性布局，确保容器内的图片水平排列 */
.carousel-container {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center; 
    align-items: center;
}

/* carousel 使用 flex 布局 */
.carousel {
    width: 100%;
    display: flex;
    position: relative;
}

/* slides 容器宽度自动扩展，包含所有的图片 */
.slides {
    display: flex;
    transition: transform 1s ease-in-out;
}

/* 每个 slide 宽度为100%，确保每次显示一张图片 */
.slide {
    min-width: 100%;
    height: 100%;
}

/* 图片样式 */
.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 小圆点容器，定位于 pic-show 的底部中央 */
.dots-container {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
}

/* 小圆点样式 */
.dot {
    width: 10px;
    height: 10px;
    margin: 0 5px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: background-color 0.3s;
}

/* 激活的小圆点样式 */
.dot.active {
    background-color: rgba(255, 255, 255, 1);
}

.dot:hover {
    background-color: rgba(255, 255, 255, 1);
}


/* main-info 容器样式 */
.main-info {
    width: 780px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 20px;
}

/* college-notice 容器样式 */
.college-notice {
    width: 360px;
    display: flex;
    flex-direction: column;
}


/* main-info 容器样式 */
.main-info {
    width: 780px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 20px;
}

/* college-notice 容器样式 */
.college-notice {
    width: 360px;
    display: flex;
    flex-direction: column;
}

.news-title {
    width: 360px;
    height: 40px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #b50e2c;
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.news-title .title-content {
    display: inline-block;
}

.college-news-more a {
    color: #b50e2c;
    text-decoration: none;
}

.college-news-more {
    margin-top: 5px;
}

.college-news-pic {
    position: relative;
}

.news-pic-info {
    width: 360px;
    height: 29px;
    color: #050505;
    font-size: 14px;
    line-height: 29px;
    text-align: center;
    position: absolute;
    bottom: 6px;
    z-index: 3;
}

.list {
    display: flex;
    align-items: center;
    width: 348px;
    padding-left: 12px;
    line-height: 33px;
    margin-bottom: 10px;
    box-sizing: border-box;
}

/* .list-info a 样式 */
.list-info a {
    color: #333;
    text-decoration: none;
    display: inline-block;
    flex-grow: 1;
}

/* .list-info 样式 */
.list-info {
    color: #555;
    font-size: 14px;
    line-height: 24px;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-word;
}

/* .list-info-time 样式 */
.list-info-time {
    color: #999;
    font-size: 12px;
    margin-left: 10px;
    line-height: 1;
    white-space: nowrap;
}

/* right-nav 容器样式 */
.right-nav {
    display: flex;
    flex-direction: column;
    width: 220px;
}

/* 导航标题样式 */
.nav-title {
    width: 100%;
    height: 48px;
    margin-bottom: 5px;
    border-bottom: 2px solid #b50e2c;
    font-size: 18px;
    display: flex;
    align-items: center;
}

/* 蓝色条标题样式 */
.bar-title {
    width: 110px;
    height: 30px;
    margin-top: 9px;
    margin-left: 4px;
    line-height: 30px;
    text-align: center;
    color: #ffffff;
    background-color: #0170c1;
    align-self: center;
}

/* 导航链接样式 */
.nav-link {
    width: 100%;
    height: 38px;
    margin-bottom: 3px;
    background-color: #0170c1;
    color: #ffffff;
    font-size: 16px;
    line-height: 38px;
    text-align: center;
}

/* 快捷链接样式 */
.quick-links-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* 快捷链接样式 */
.quick-link {
    width: 103px;
    height: 38px;
    background-color: #b50e2c;
    line-height: 38px;
    text-align: center;
    color: #ffffff;
    font-size: 14px;
    margin-bottom: 4px;
}

/* 鼠标悬停时的效果 */
.quick-link:hover {
    background-color: #9b0c25;
}

/* 二维码图片样式 */
.qr-pic {
    width: 100px;
    height: 100px;
    margin-top: 20px;
    align-self: center;
}

/* 二维码区域样式 */
.qr-code {
    width: 100%;
    height: 85px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 二维码信息样式 */
.qr-info {
    width: 72px;
    height: 45px;
    color: #666666;
    font-size: 12px;
    margin-left: 15px;
    margin-top: 20px;
    align-self: flex-start;
}